CAS Registry Number 929028-43-3
Name:
2-​Thiophenecarboxylic acid, 5-​(2,​2,​2-​trifluoroacetyl)​-
5-(Trifluoroacetyl)thiophene-2-carboxylic acid

Chemical Formula: C7H3F3O3S
Exact Mass: 223.98
Molecular Weight: 224.16
m/z: 223.98 (100.0%), 224.98 (7.7%), 225.97 (4.5%)

Specification

98%

PCT Int. Appl. (2007), WO 2007093827 A1 20070823.

PCT Int. Appl. (2007), WO 2007029035 A2 20070315.